package com.webapp.controller;

import java.io.IOException;
import java.util.List;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.webapp.model.Advertisement;
import com.webapp.model.AdvertisementModel;
import com.webapp.model.Circle;
import com.webapp.model.CircleModel;
import com.webapp.model.Person;
import com.webapp.model.User;

/**
 * Servlet implementation class ListOfAds
 */
public class ListOfAds extends HttpServlet{
	private static final long serialVersionUID = 1L;
    
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ListOfAds() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// get the session
		HttpSession session = request.getSession();
		
		AdvertisementModel am = new AdvertisementModel();
		List myAdvertisementList = am.getAllAdvertisements();
		if( myAdvertisementList != null) {
			session.setAttribute("Advertisements", myAdvertisementList);
			RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/ManageAdvertisements.jsp");
			dispatcher.forward(request, response);	
		} else {
			response.sendRedirect("ManageAdvertisements.jsp?advertisement=noadvertisements");
		}
	}
}
